• Placement Questions

Placement Papers with Solutions

(#M40021925) TCS QUESTION Keep an EYE

in an examination 70% of the candidates passed in history and 50% in geography and 20% failed in both the subjects.if 500 students passed in both the subjects,then how many candidates appeared for the exam?

Asked In TCS reddy siri (12 years ago)

Solved ravi Read Solution (7)

Is this Puzzle helpful?   (51)   (15) Submit Your Solution Mathematical Reasoning

(#M40021923) TCS QUESTION Keep an EYE

akshay scores 80% in physics and 66% in chemistry and the maximum marks of both the papers are 100.what percent does he score in maths which is of 200 marks,if he scores 80% marks in all the three subjects?

Asked In TCS reddy siri (12 years ago)

Solved SHASHIKANT Read Solution (9)

Is this Puzzle helpful?   (28)   (7) Submit Your Solution Simple & Compound Interest

(#M40021922) TCS QUESTION Keep an EYE

a petri dish hosts a healthy colony of bacteria.once a minute every bacterium divides into two.the colony was founded by a single cell at noon.at exactly 12.43(43 minutes later) the petri dish was half full.at what time the dish will be full?

Asked In TCS reddy siri (12 years ago)

Solved Geetha Chilamakurthi Read Solution (12)

Is this Puzzle helpful?   (21)   (1) Submit Your Solution Blood Relations

(#M40021890) TCS QUESTION Keep an EYE

what is the chance that a leap year selected at random contains 53 fridays?

Asked In TCS reddy siri (12 years ago)

Solved Rehman Read Solution (6)

Is this Puzzle helpful?   (21)   (3) Submit Your Solution

(#M40021889) TCS QUESTION Keep an EYE

find the total number of combinations of 5 letters a,b,a,b,b taking some or all at a time?

Asked In TCS reddy siri (12 years ago)

Unsolved Read Solution (15)

Is this Puzzle helpful?   (46)   (20) Submit Your Solution Permutation and Combination

(#M40021888) TCS QUESTION Keep an EYE

in how many ways can one or more of 6 similar perk choclates and 5 similar kitkat choclates be given away?

Asked In TCS reddy siri (12 years ago)

Solved Rehman Read Solution (4)

Is this Puzzle helpful?   (14)   (3) Submit Your Solution Percentage

(#M40021887) TCS QUESTION Keep an EYE

what is the sum of all the 4 digit numbers that can be formed using all of the digits 2,3,5 and 7?

Asked In TCS reddy siri (12 years ago)

Solved Rehman Read Solution (8)

Is this Puzzle helpful?   (10)   (0) Submit Your Solution

(#M40021886) TCS QUESTION Keep an EYE

each of two friends has 20 stamps and 10 post cards.we call an exchange 'fair' if they exchange a stamp for a stamp or postcard for a post card.how many ways are there to carry out one fair exchange between these two friends?

Asked In TCS reddy siri (12 years ago)

Unsolved Read Solution (8)

Is this Puzzle helpful?   (73)   (41) Submit Your Solution Number Series